Magneto-Mechanical Coupling in Magneto-Active Elastomers
Research output: Contribution to journal › Research article › Contributed › peer-review
Contributors
Abstract
In the present work, the magneto-mechanical coupling in magneto-active elastomers is investigated from two different modeling perspectives: a micro-continuum and a particle–interaction approach. Since both strategies differ significantly in their basic assumptions and the resolution of the problem under investigation, they are introduced in a concise manner and their capabilities are illustrated by means of representative examples. To motivate the application of these strategies within a hybrid multiscale framework for magneto-active elastomers, their interchangeability is then examined in a systematic comparison of the model predictions with regard to the magneto-deformation of chain-like helical structures in an elastomer surrounding. The presented results show a remarkable agreement of both modeling approaches and help to provide an improved understanding of the interactions in magneto-active elastomers with chain-like microstructures.
Details
Original language | English |
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Article number | 434 |
Pages (from-to) | 1-27 |
Number of pages | 27 |
Journal | Materials |
Volume | 14 |
Issue number | 2 |
Publication status | Published - 2 Jan 2021 |
Peer-reviewed | Yes |
External IDs
Scopus | 85099543750 |
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ORCID | /0000-0003-2645-6770/work/142235672 |
ORCID | /0000-0003-3358-1545/work/142237121 |
Mendeley | ee3d4da1-fa87-3bf2-8c20-4e7666caba50 |
Keywords
Keywords
- magneto-active elastomers, magneto-deformation, magneto-mechanical coupling